Looking for some advice from someone who may know... I left the mob in 2006 as a LH. I rejoined in 2008, and left this year (22yrs done) but as an AB. So apart from flying through 22years and leaving as an AB, the question I now have, is: Can I wear hooks on my No1 uniform, as when I origionally left I was a LH. I don't want to look like a prat on putting them on if I'm not entitled.